This fall, NBC is introducing an adaptation of another successful British comedy series. The US version of The IT Crowd will retain the characters from the original series but will mostly be made up of an American cast. Among the writers for the upcoming show are Moses Port, David Guarascio, Joe Port and Joe Wiseman. Graham Linehan, the creator of the original series, and Steve Tao will serve as executive producers. Gail Mancuso, known for her work on